2745 Harvey Street
Hudson, WI 54016
A Leader in Ultra-Fine Particle and Pigment Dispersions
Since the earliest times humans have valued color to express their emotions and communicate their passions.
Founded in 2002, RJA has grown to be a key supplier of nano-particle pigment dispersions.
We don’t make inks. We sell only dispersions to the manufacturers of ink jet inks and coatings for these markets.
Today, we communicate color with super-wide ink jet printers for applications including airplanes, buses, trade exhibits, shopping malls, packaging, and custom articles and textiles.